<template>
  <el-card class="box-card">
    <div slot="header" class="clearfix">
      <span>基本资料</span>
    </div>
    <!-- 表单 -->
    <el-form :model="ruleForm" :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
  <el-form-item label="登录名称" prop="username">
    <el-input v-model="ruleForm.username" disabled></el-input>
  </el-form-item>
  <el-form-item label="用户昵称" prop="nickname">
    <el-input v-model="ruleForm.nickname"></el-input>
  </el-form-item>
  <el-form-item label="用户邮箱" prop="email">
    <el-input v-model="ruleForm.email"></el-input>
  </el-form-item>
  <el-form-item >
    <el-button type="primary" @click="submit">提交修改</el-button>
    <el-button @click="resetForm">重置</el-button>
  </el-form-item>
    </el-form>
  </el-card>
</template>

<script>
export default {
  name: 'UserInfo',
  data(){
    return{
      // 收集表单数据对象
      ruleForm:{...this.$store.state.userInfo}, // 给表单设置初始值
      rules:{
        // 验证规则对象
        username:[],
        nickname:[
          { required:true, message:'请输入用户名', trigger:'blur' },
          { pattern:/^\S{1,10}$/, message:'请输入长度为1~10位的非空字符串', trigger:'blur' },
        ],
        email:[
          { required:true, message:'请输入用户的邮箱', trigger:'blur' },
          { type:'email', message:'请输入正确的邮箱地址', trigger:'blur' },
        ]
  }
    }
  },
  methods:{
    // 重置表单
    resetForm(){
      this.ruleForm = {...this.$store.state.userInfo}
    },
    // 修改用户信息
    submit(){
      // 1. 绑定事件函数
      // 2. 兜底校验
      this.$refs.ruleForm.validate(async(valid)=>{
        if(!valid) return // 校验失败
        // 3. 发送请求, 修改后台数据
        const {data:res} = await this.$http.put('/my/userinfo',this.ruleForm)
          if(res.code !=0) return this.message.error(res.message)
          this.$message.success(res.message)
          // 4. 重新获取用户信息, 重新渲染 vuex actions  initUserInfo
          this.$store.dispatch('initUserInfo')
        
      })
    }
  }
}
</script>

<style lang="less" scoped>
.el-form {
  width: 500px;
}
</style>
